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alisha [4.7K]
3 years ago
9

What are rocks made from? Dead animals Bones Leaves and sticks Minerals

Chemistry
2 answers:
const2013 [10]3 years ago
4 0
D. Minerals. Sorry if I’m late.
Nostrana [21]3 years ago
4 0

The answer is minerals

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Ergosterol, a precursor of vitamin D, has δmax = 282 nm and molar absorptivity ε = 11,900 M-1cm-1. What is the concentration of
meriva

Answer:

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Explanation:

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